Fighter dossier
CO
Official MMA record
Cobi O'Brien
Amateur record
3-3-0
- Division
- Featherweight
- Age
- 27
- Height
- 5' 8"
- Weight
- 150 lb
- Gender
- Male
- Fighting out of
- OR
Profile summary
Cobi O'Brien is an MMA fighter with an amateur record of 3-3-0.
Career file
Amateur career statistics
3-3-0
Total fights
6
Rounds fought
8.6
Current streak
3 W
Finish rate
0%
Win methods
Loss methods
Career length
5y 10m 22d
Fights per year
1
Longest layoff
3y 1m 7d
Quickest turnaround
2m 9d
Quick hits
Fastest win
00:00
Fastest KO
00:00
Fastest submission
00:00
Finished rate
33.3%
Avg. fight length · wins
00:00
Avg. fight length · losses
08:35
Avg. rounds · wins
0
Avg. rounds · losses
2.9
Official record
Amateur fight record
| Date | Result | Opponent | Division | Method / event | Round / time |
|---|---|---|---|---|---|
| Jan 25, 2025 | W | Xavier Pereira | Featherweight | Decision · Unanimous ARENA WARS 2025VerifiedTitle bout | R5/02:00 |
| May 6, 2023 | W | Christian Torrico | Catchweight | Decision Arena Wars Fighting SeriesVerifiedTitle bout | R5/02:00 |
| Jan 28, 2023 | W | Nick Thorson | Catchweight | Decision · Unanimous Arena Wars Fighting SeriesVerified | R3/02:00 |
| Dec 21, 2019 | L | Willy Santana | Featherweight | Decision · Unanimous Decision Rumble @ The Roseland 105Verified | R3/03:00 |
| May 11, 2019 | L | Joshua Chandler | Bantamweight | Submission · Rear Naked Choke Rumble at the Roseland 102Verified | R3/01:47 |
| Mar 2, 2019 | L | Kaleo Owan | Bantamweight | Decision · Split Decision Rumble @ The Roseland 101Verified | R3/03:00 |